AU2002235092A1 - Scheduling in packet switched networks - Google Patents
Scheduling in packet switched networksInfo
- Publication number
- AU2002235092A1 AU2002235092A1 AU2002235092A AU2002235092A AU2002235092A1 AU 2002235092 A1 AU2002235092 A1 AU 2002235092A1 AU 2002235092 A AU2002235092 A AU 2002235092A AU 2002235092 A AU2002235092 A AU 2002235092A AU 2002235092 A1 AU2002235092 A1 AU 2002235092A1
- Authority
- AU
- Australia
- Prior art keywords
- scheduling
- assigned
- user
- packet switched
- switched networks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
A system and method of scheduling radio resources for a plurality of users in a packet-switched radio communication network. A scheduling number (Si) is calculated for each user before each scheduling event. A weight (Wi) is assigned to each user based on an associated Quality of Service. The Si varies depending on the assigned Wi and when the user entered the scheduling session. Radio resources are assigned to the user having the largest ratio Wi/Si between the weight and the scheduling number.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2002/000389 WO2003075600A1 (en) | 2002-03-05 | 2002-03-05 | Scheduling in packet switched networks |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002235092A1 true AU2002235092A1 (en) | 2003-09-16 |
Family
ID=27786632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002235092A Abandoned AU2002235092A1 (en) | 2002-03-05 | 2002-03-05 | Scheduling in packet switched networks |
Country Status (7)
Country | Link |
---|---|
US (1) | US7474649B2 (en) |
EP (1) | EP1483928B1 (en) |
AT (1) | ATE475291T1 (en) |
AU (1) | AU2002235092A1 (en) |
DE (1) | DE60237117D1 (en) |
ES (1) | ES2349274T3 (en) |
WO (1) | WO2003075600A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7313143B1 (en) * | 2003-09-26 | 2007-12-25 | Itt Manufacturing Enterprises, Inc. | Method for diversity site group operations in air/ground communications |
KR20050038977A (en) * | 2003-10-23 | 2005-04-29 | 삼성전자주식회사 | System and method for transmitting/receiving resource allocation information in a radio communication system |
EP1688007B1 (en) * | 2003-11-27 | 2011-01-05 | Telecom Italia S.p.A. | Method for simulating a communication network that considers quality of service |
US8175534B2 (en) * | 2004-09-03 | 2012-05-08 | Cisco Technology, Inc. | RF-aware packet filtering in radio access networks |
US7711373B2 (en) * | 2006-05-11 | 2010-05-04 | Nokia Corporation | Multiradio control interface |
US7693486B2 (en) * | 2006-05-11 | 2010-04-06 | Nokia Corporation | Distributed multiradio controller |
US20080118014A1 (en) * | 2006-11-16 | 2008-05-22 | Nokia Corporation | Utilizing wake-up signals for synchronizing multiradio timing |
US8797983B2 (en) * | 2012-01-05 | 2014-08-05 | Telefonaktiebolaget L M Ericsson (Publ) | Apparatuses and methods for allocating spectrum resources in a wireless communication network |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2075022C (en) * | 1991-11-01 | 1997-04-22 | Noach Amitay | Communications resource assignment in a wireless telecommunications system |
US6393012B1 (en) | 1999-01-13 | 2002-05-21 | Qualcomm Inc. | System for allocating resources in a communication system |
AU1481901A (en) | 1999-11-10 | 2001-06-06 | Peter Badovinatz | A decision based system for managing distributed resources and modeling the global optimization problem |
US7046678B2 (en) * | 2000-02-18 | 2006-05-16 | At & T Corp. | Channel efficiency based packet scheduling for interactive data in cellular networks |
US6748220B1 (en) * | 2000-05-05 | 2004-06-08 | Nortel Networks Limited | Resource allocation in wireless networks |
US6980511B1 (en) * | 2000-07-26 | 2005-12-27 | Santera Systems Inc. | Method of active dynamic resource assignment in a telecommunications network |
TW484283B (en) * | 2000-08-11 | 2002-04-21 | Ind Tech Res Inst | Dynamic scheduling scheduler framework and method for mobile communication |
US6564061B1 (en) | 2000-09-01 | 2003-05-13 | Nokia Mobile Phones Ltd. | Class based bandwidth scheduling for CDMA air interfaces |
WO2002073865A2 (en) * | 2001-03-09 | 2002-09-19 | Vitesse Semiconductor Corporation | Time based packet scheduling and sorting system |
JP2003143217A (en) * | 2001-10-31 | 2003-05-16 | Nec Commun Syst Ltd | Packet communication system and packet communication method used therefor |
KR100464447B1 (en) * | 2001-12-11 | 2005-01-03 | 삼성전자주식회사 | Method and apparatus for scheduling data packets according to quality of service in mobile telecommunication system |
-
2002
- 2002-03-05 ES ES02701863T patent/ES2349274T3/en not_active Expired - Lifetime
- 2002-03-05 AU AU2002235092A patent/AU2002235092A1/en not_active Abandoned
- 2002-03-05 DE DE60237117T patent/DE60237117D1/en not_active Expired - Lifetime
- 2002-03-05 WO PCT/SE2002/000389 patent/WO2003075600A1/en not_active Application Discontinuation
- 2002-03-05 EP EP02701863A patent/EP1483928B1/en not_active Expired - Lifetime
- 2002-03-05 US US10/506,846 patent/US7474649B2/en not_active Expired - Lifetime
- 2002-03-05 AT AT02701863T patent/ATE475291T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE475291T1 (en) | 2010-08-15 |
ES2349274T3 (en) | 2010-12-29 |
WO2003075600A1 (en) | 2003-09-12 |
EP1483928A1 (en) | 2004-12-08 |
US20050180427A1 (en) | 2005-08-18 |
US7474649B2 (en) | 2009-01-06 |
EP1483928B1 (en) | 2010-07-21 |
DE60237117D1 (en) | 2010-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |